You're a sharp cookie, lightly. I'm not surprised. But if you trace back through these pages, you'll notice several complaints by other posters (directly and indirectly). I agreed with them. There's no reason to have three different threads running concurrently on the same topic. I'm not even sure there was a real need for the third and newest thread, given that its subject matter was already being discussed in one (or both) of the original two.
Just my two cents. It's all I can afford.
The 3 thousand years that the Unexplained-Mysteries site had been used? Yes, sometimes it seems like that.
Oh, you mean Göbekli Tepe. See cormac's preceding post.
I just couldn't help myself.